My goodness, look at the time! It’s nine o’clock already and I’m _____ at breakfast. 

He’d like to sleep with the window ＿＿＿＿ at night. 

He began to take political science        only when he left school.

Why were you upset? The headteacher wasn’t blaming anyone. He         said things like that could be avoided. 

The new group of students is better-behaved than the other group who stayed here ________.